127403982

素因数分解:

$2^1\times 3^3\times {\mathrm{2359333}}^1$

素因数の和:2359344

約数の個数: 16

約数和(自身を含む): 283120080

約数和(自身を除く): 155716098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2359333, 4718666, 7077999, 14155998, 21233997, 42467994, 63701991, 127403982]

約数ペア:

[(1, 127403982), (2, 63701991), (3, 42467994), (6, 21233997), (9, 14155998), (18, 7077999), (27, 4718666), (54, 2359333)]